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        Package&nbsp;pyopenspime ::
        Package&nbsp;protocol ::
        Module&nbsp;core
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<h1 class="epydoc">Source Code for <a href="pyopenspime.protocol.core-module.html">Module pyopenspime.protocol.core</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># PyOpenSpime - OpenSpime Protocol Core Module</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># version 0.2</tt> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Copyright (C) 2008, licensed under GPL v3</tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Roberto Ostinelli &lt;roberto AT openspime DOT com&gt;</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Davide 'Folletto' Casali &lt;folletto AT gmail DOT com&gt;</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># This program is free software; you can redistribute it and/or modify</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># it under the terms of the GNU General Public License v3 as published by</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># the Free Software Foundation.</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># You should have received a copy of the GNU General Public License v3</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># along with this program; if not, write to the Free Software</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Permission to use, copy, modify, and distribute this software and its</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># documentation for any purpose with or without fee is hereby granted,</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># provided that the above copyright notice and this permission notice</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># appear in all copies.</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># CONDITIONS OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION,</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY,</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL WIDETAG INC OR THE</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># AUTHORS OF THIS SOFTWARE BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># FROM, OUT OF, OR IN CONNECTION WITH THE SOFTWARE OR THE IMPLEMENTATION,</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># DEPLOYMENT, OR OTHER USE OF THE SOFTWARE.</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># IN NO EVENT AND UNDER NO LEGAL THEORY, WHETHER IN TORT (INCLUDING</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># NEGLIGENCE), CONTRACT, OR OTHERWISE, UNLESS REQUIRED BY APPLICABLE LAW</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># (SUCH AS DELIBERATE AND GROSSLY NEGLIGENT ACTS) OR AGREED TO IN WRITING,</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># SHALL WIDETAG INC OR ANY AUTHOR OF THIS SOFTWARE BE LIABLE FOR DAMAGES,</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># INCLUDING ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># DAMAGES OF ANY CHARACTER ARISING OUT OF THE USE OR INABILITY TO USE THE</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># SOFTWARE (INCLUDING BUT NOT LIMITED TO DAMAGES FOR LOSS OF GOODWILL, WORK</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># DAMAGES OR LOSSES), EVEN IF WIDETAG INC OR SUCH AUTHOR HAS BEEN ADVISED OF</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># THE POSSIBILITY OF SUCH DAMAGES.</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line"><tt class="py-docstring">"""Protocol Core Module."""</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line"> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line"><tt class="py-comment"># imports</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">import</tt> <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt class="py-name">xmpp</tt><tt class="py-op">,</tt> <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt id="link-0" class="py-name" targets="Module pyopenspime.util=pyopenspime.util-module.html"><a title="pyopenspime.util" class="py-name" href="#" onclick="return doclink('link-0', 'util', 'link-0');">util</a></tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line"> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line"> </tt>
<a name="Error"></a><div id="Error-def"><a name="L50"></a><tt class="py-lineno"> 50</tt> <a class="py-toggle" href="#" id="Error-toggle" onclick="return toggle('Error');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="pyopenspime.protocol.core.Error-class.html">Error</a><tt class="py-op">(</tt><tt class="py-base-class">pyopenspime</tt><tt class="py-op">.</tt><tt class="py-base-class">xmpp</tt><tt class="py-op">.</tt><tt class="py-base-class">protocol</tt><tt class="py-op">.</tt><tt class="py-base-class">Iq</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Error-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Error-expanded"><a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line"><tt class="py-docstring">    PyOpenSpime Error stanza.</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line">     </tt>
<a name="Error.__init__"></a><div id="Error.__init__-def"><a name="L55"></a><tt class="py-lineno"> 55</tt> <a class="py-toggle" href="#" id="Error.__init__-toggle" onclick="return toggle('Error.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="pyopenspime.protocol.core.Error-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">stanza</tt><tt class="py-op">,</tt> <tt class="py-param">error_type</tt><tt class="py-op">=</tt><tt class="py-string">'modify'</tt><tt class="py-op">,</tt> <tt class="py-param">error_cond</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">error_namespace</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">error_description</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt>   </tt>
</div><a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line"><tt class="py-docstring">        Initialize an OpenSpime error stanza.</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line"><tt class="py-docstring">        @type  stanza: pyopenspime.xmpp.simplexml.Node</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line"><tt class="py-docstring">        @param stanza: The original stanza that the error is build for.</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line"><tt class="py-docstring">        @type  error_type: unicode</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line"><tt class="py-docstring">        @param error_type: The error type as defined by the XMPP protocol. Value MUST be 'cancel' -- do not retry</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line"><tt class="py-docstring">        (the error is unrecoverable), 'continue' -- proceed (the condition was only a warning), 'modify' -- retry</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line"><tt class="py-docstring">        after changing the data sent, 'auth' -- retry after providing credentials, 'wait' -- retry after waiting</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line"><tt class="py-docstring">        (the error is temporary). Defaults to I{modify}.</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line"><tt class="py-docstring">        @type  error_cond: unicode</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line"><tt class="py-docstring">        @param error_cond: The error condition.</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line"><tt class="py-docstring">        @type  error_namespace: unicode</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line"><tt class="py-docstring">        @param error_namespace: The error condition namespace.</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line"><tt class="py-docstring">        @type  error_description: unicode</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line"><tt class="py-docstring">        @param error_description: The error description.</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">         </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">        <tt class="py-comment"># init component</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt class="py-name">xmpp</tt><tt class="py-op">.</tt><tt class="py-name">protocol</tt><tt class="py-op">.</tt><tt class="py-name">Iq</tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Method pyopenspime.client.Client.__init__()=pyopenspime.client.Client-class.html#__init__,Method pyopenspime.engine.EngineError.__init__()=pyopenspime.engine.EngineError-class.html#__init__,Method pyopenspime.engine.OsPackage.__init__()=pyopenspime.engine.OsPackage-class.html#__init__,Method pyopenspime.engine.StanzaInterpreter.__init__()=pyopenspime.engine.StanzaInterpreter-class.html#__init__,Method pyopenspime.protocol.core.Error.__init__()=pyopenspime.protocol.core.Error-class.html#__init__,Method pyopenspime.protocol.extension.core.datareporting.ReqObj.__init__()=pyopenspime.protocol.extension.core.datareporting.ReqObj-class.html#__init__,Method pyopenspime.protocol.extension.core.datareporting.ResObj.__init__()=pyopenspime.protocol.extension.core.datareporting.ResObj-class.html#__init__,Method pyopenspime.protocol.extension.xmpp.pubkey.ReqObj.__init__()=pyopenspime.protocol.extension.xmpp.pubkey.ReqObj-class.html#__init__,Method pyopenspime.protocol.extension.xmpp.pubkey.ResObj.__init__()=pyopenspime.protocol.extension.xmpp.pubkey.ResObj-class.html#__init__,Method pyopenspime.ssl.EnDec.__init__()=pyopenspime.ssl.EnDec-class.html#__init__"><a title="pyopenspime.client.Client.__init__
pyopenspime.engine.EngineError.__init__
pyopenspime.engine.OsPackage.__init__
pyopenspime.engine.StanzaInterpreter.__init__
pyopenspime.protocol.core.Error.__init__
pyopenspime.protocol.extension.core.datareporting.ReqObj.__init__
pyopenspime.protocol.extension.core.datareporting.ResObj.__init__
pyopenspime.protocol.extension.xmpp.pubkey.ReqObj.__init__
pyopenspime.protocol.extension.xmpp.pubkey.ResObj.__init__
pyopenspime.ssl.EnDec.__init__" class="py-name" href="#" onclick="return doclink('link-1', '__init__', 'link-1');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">node</tt><tt class="py-op">=</tt><tt class="py-name">stanza</tt><tt class="py-op">)</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">         </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">error_cond</tt> <tt class="py-op">&lt;&gt;</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">             </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">            <tt class="py-comment"># we are building a node</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line"><tt class="py-comment"></tt>             </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">            <tt class="py-comment"># invert recipient and sender</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">frm</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">getFrom</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">            <tt class="py-name">to</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">getTo</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">            <tt class="py-keyword">try</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">setTo</tt><tt class="py-op">(</tt><tt class="py-name">frm</tt><tt class="py-op">)</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">            <tt class="py-keyword">try</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">setFrom</tt><tt class="py-op">(</tt><tt class="py-name">to</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">             </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">            <tt class="py-comment"># ensure to have only an error reported, to avoid sending unencrypted data on the network -&gt; empty all query</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">self</tt> <tt class="py-op">=</tt> <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt id="link-2" class="py-name"><a title="pyopenspime.util" class="py-name" href="#" onclick="return doclink('link-2', 'util', 'link-0');">util</a></tt><tt class="py-op">.</tt><tt id="link-3" class="py-name" targets="Function pyopenspime.util.clean_node()=pyopenspime.util-module.html#clean_node"><a title="pyopenspime.util.clean_node" class="py-name" href="#" onclick="return doclink('link-3', 'clean_node', 'link-3');">clean_node</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">             </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">            <tt class="py-comment"># set 'error' type</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">setType</tt><tt class="py-op">(</tt><tt class="py-string">'error'</tt><tt class="py-op">)</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">             </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">            <tt class="py-comment"># add error node &lt;error type='modify'&gt;</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">n_error</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">u'error'</tt><tt class="py-op">,</tt> <tt class="py-name">attrs</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-string">u'type'</tt><tt class="py-op">:</tt> <tt class="py-name">error_type</tt><tt class="py-op">}</tt><tt class="py-op">)</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">             </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">            <tt class="py-comment"># add bad-request as per xmpp protocol rfc 3920</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">n_bad_request</tt> <tt class="py-op">=</tt> <tt class="py-name">n_error</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">u'bad-request'</tt><tt class="py-op">)</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">            <tt class="py-name">n_bad_request</tt><tt class="py-op">.</tt><tt class="py-name">setNamespace</tt><tt class="py-op">(</tt><tt class="py-string">u'urn:ietf:params:xml:ns:xmpp-stanzas'</tt><tt class="py-op">)</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">             </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">            <tt class="py-comment"># add error_cond</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">n_error_cond</tt> <tt class="py-op">=</tt> <tt class="py-name">n_error</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-name">unicode</tt><tt class="py-op">(</tt><tt class="py-name">error_cond</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line">             </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line">            <tt class="py-comment"># add namespace</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-keyword">if</tt> <tt class="py-name">error_namespace</tt> <tt class="py-op">&lt;&gt;</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">                <tt class="py-name">n_error_cond</tt><tt class="py-op">.</tt><tt class="py-name">setNamespace</tt><tt class="py-op">(</tt><tt class="py-name">unicode</tt><tt class="py-op">(</tt><tt class="py-name">error_namespace</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line">             </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">            <tt class="py-comment"># add error description</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-keyword">if</tt> <tt class="py-name">error_description</tt> <tt class="py-op">&lt;&gt;</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">                <tt class="py-name">n_error_description</tt> <tt class="py-op">=</tt> <tt class="py-name">n_error</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">u'text'</tt><tt class="py-op">,</tt> <tt class="py-name">payload</tt><tt class="py-op">=</tt><tt class="py-name">unicode</tt><tt class="py-op">(</tt><tt class="py-name">error_description</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">     </tt>
<a name="Error.get_error"></a><div id="Error.get_error-def"><a name="L113"></a><tt class="py-lineno">113</tt> <a class="py-toggle" href="#" id="Error.get_error-toggle" onclick="return toggle('Error.get_error');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="pyopenspime.protocol.core.Error-class.html#get_error">get_error</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Error.get_error-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Error.get_error-expanded"><a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line"><tt class="py-docstring">        Retrieves error condition and description from an error stanza.</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line"><tt class="py-docstring">        Reference is OpenSpime protocol Core Reference Schema v0.9.</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype:   Dictionary</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line"><tt class="py-docstring">        @return:  Dictionary containing:</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line"><tt class="py-docstring">                                    error_cond</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line"><tt class="py-docstring">                                    error_description</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">         </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line">        <tt class="py-comment"># init</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">error_cond</tt> <tt class="py-op">=</tt> <tt class="py-string">u''</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">        <tt class="py-name">error_description</tt> <tt class="py-op">=</tt> <tt class="py-string">u''</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">         </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">        <tt class="py-comment"># seek error node</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">n_error</tt> <tt class="py-op">=</tt> <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt id="link-4" class="py-name"><a title="pyopenspime.util" class="py-name" href="#" onclick="return doclink('link-4', 'util', 'link-0');">util</a></tt><tt class="py-op">.</tt><tt id="link-5" class="py-name" targets="Function pyopenspime.util.parse_all_children()=pyopenspime.util-module.html#parse_all_children"><a title="pyopenspime.util.parse_all_children" class="py-name" href="#" onclick="return doclink('link-5', 'parse_all_children', 'link-5');">parse_all_children</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">'error'</tt><tt class="py-op">)</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">         </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">child</tt> <tt class="py-keyword">in</tt> <tt class="py-name">n_error</tt><tt class="py-op">.</tt><tt class="py-name">getChildren</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">child</tt><tt class="py-op">.</tt><tt class="py-name">getName</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-string">'text'</tt><tt class="py-op">:</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">                <tt class="py-name">error_description</tt> <tt class="py-op">=</tt> <tt class="py-name">unicode</tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">.</tt><tt class="py-name">getData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">                <tt class="py-name">error_cond</tt> <tt class="py-op">=</tt> <tt class="py-name">unicode</tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">.</tt><tt class="py-name">getName</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-op">{</tt><tt class="py-string">"error_cond"</tt><tt class="py-op">:</tt> <tt class="py-name">error_cond</tt><tt class="py-op">,</tt> <tt class="py-string">"error_description"</tt><tt class="py-op">:</tt> <tt class="py-name">error_description</tt><tt class="py-op">}</tt> </tt>
</div></div><a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line"> </tt>
<a name="wrap"></a><div id="wrap-def"><a name="L139"></a><tt class="py-lineno">139</tt> <a class="py-toggle" href="#" id="wrap-toggle" onclick="return toggle('wrap');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="pyopenspime.protocol.core-module.html#wrap">wrap</a><tt class="py-op">(</tt><tt class="py-param">transport_child_node</tt><tt class="py-op">,</tt> <tt class="py-param">originator_osid</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">transport_to_osid</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="wrap-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="wrap-expanded"><a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-docstring">    Function that manages the OpenSpime Core Reference Schema. Used by extensions to build a complete &lt;openspime/&gt; node,</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-docstring">    before encryption and sign.</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring">    Reference is OpenSpime protocol Core Reference Schema v0.9.</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring">    @type  transport_child_node: pyopenspime.xmpp.simplexml.Node</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line"><tt class="py-docstring">    @type  originator_osid: unicode</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line"><tt class="py-docstring">    @param originator_osid: Sets 'osid' attribute of the &lt;originator/&gt; element. Defaults to I{None}.</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"><tt class="py-docstring">    @type  transport_to_osid: unicode</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"><tt class="py-docstring">    @param transport_to_osid: Sets 'to' attribute of the &lt;transport/&gt; element. Defaults to I{None}.</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line"><tt class="py-docstring">    @rtype:   pyopenspime.xmpp.simplexml.Node</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line"><tt class="py-docstring">    @return:  The &lt;openspime/&gt; node.</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">     </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line">    <tt class="py-comment"># create openspime root node</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">n_openspime</tt> <tt class="py-op">=</tt> <tt class="py-name">pyopenspime</tt><tt class="py-op">.</tt><tt class="py-name">xmpp</tt><tt class="py-op">.</tt><tt class="py-name">simplexml</tt><tt class="py-op">.</tt><tt class="py-name">Node</tt><tt class="py-op">(</tt> <tt class="py-name">tag</tt><tt class="py-op">=</tt><tt class="py-string">'openspime'</tt><tt class="py-op">,</tt> \ </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">        <tt class="py-name">attrs</tt> <tt class="py-op">=</tt>  <tt class="py-op">{</tt><tt class="py-string">u'xmlsn'</tt><tt class="py-op">:</tt><tt class="py-string">u'openspime:protocol:core'</tt><tt class="py-op">,</tt> <tt class="py-string">u'version'</tt><tt class="py-op">:</tt><tt class="py-string">u'0.9'</tt><tt class="py-op">}</tt> <tt class="py-op">)</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">     </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">    <tt class="py-comment"># create &lt;originator/&gt; node</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">n_originator</tt> <tt class="py-op">=</tt> <tt class="py-name">n_openspime</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">'originator'</tt><tt class="py-op">)</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">originator_osid</tt> <tt class="py-op">&lt;&gt;</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">        <tt class="py-name">n_originator</tt><tt class="py-op">.</tt><tt class="py-name">setAttr</tt><tt class="py-op">(</tt><tt class="py-string">'osid'</tt><tt class="py-op">,</tt> <tt class="py-name">originator_osid</tt><tt class="py-op">)</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">     </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">    <tt class="py-comment"># create &lt;transport/&gt; node</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">n_transport</tt> <tt class="py-op">=</tt> <tt class="py-name">n_openspime</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">'transport'</tt><tt class="py-op">)</tt>                </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">transport_to_osid</tt> <tt class="py-op">&lt;&gt;</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">        <tt class="py-name">n_transport</tt><tt class="py-op">.</tt><tt class="py-name">setAttr</tt><tt class="py-op">(</tt><tt class="py-string">'to'</tt><tt class="py-op">,</tt> <tt class="py-name">transport_to_osid</tt><tt class="py-op">)</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">     </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">    <tt class="py-comment"># add child</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">n_transport</tt><tt class="py-op">.</tt><tt class="py-name">addChild</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">=</tt><tt class="py-name">transport_child_node</tt><tt class="py-op">)</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">     </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">    <tt class="py-comment"># return openspime node</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-keyword">return</tt> <tt class="py-name">n_openspime</tt> </tt>
</div><a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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